Message ID | 1525423069-61903-10-git-send-email-imammedo@redhat.com |
---|---|
State | New |
Headers | show |
Series | enable numa configuration before machine_init() from QMP | expand |
On Fri, May 04, 2018 at 10:37:47AM +0200, Igor Mammedov wrote: > it will allow mgmt to query possible CPUs, which depends on > used machine(version)/-smp options, without restarting > QEMU and use results to configure numa mapping or adding > CPUs with device_add* later. > > Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> I suggest a follow-up patch adding a test for query-hotpluggable-cpus on test_qmp_preconfig().
diff --git a/qapi/misc.json b/qapi/misc.json index eb7bc4c..12ae310 100644 --- a/qapi/misc.json +++ b/qapi/misc.json @@ -3251,7 +3251,8 @@ # ]} # ## -{ 'command': 'query-hotpluggable-cpus', 'returns': ['HotpluggableCPU'] } +{ 'command': 'query-hotpluggable-cpus', 'returns': ['HotpluggableCPU'], + 'allow-preconfig': true } ## # @GuidInfo:
it will allow mgmt to query possible CPUs, which depends on used machine(version)/-smp options, without restarting QEMU and use results to configure numa mapping or adding CPUs with device_add* later. Signed-off-by: Igor Mammedov <imammedo@redhat.com> PS: *) device_add is not allowed to run at preconfig in this series but later it could be dealt with by injecting -device in preconfig state and letting existing -device handling to actually plug devices --- v7: * s/allowed-in-preconfig/allow-preconfig/ --- qapi/misc.json | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)